package com.dokimall.order.config;


import com.dokimall.order.entity.OrderEntity;
import com.rabbitmq.client.AMQP;
import com.rabbitmq.client.Channel;
import org.springframework.amqp.core.*;
import org.springframework.amqp.rabbit.annotation.RabbitListener;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import java.io.IOException;
import java.util.HashMap;
import java.util.Map;

@Configuration
public class MyMQConfig {


    @Bean
    public Queue delayQueue(){
        Map<String,Object> map = new HashMap<>();
        map.put("x-dead-letter-exchange","order-event-exchange");
        map.put("x-dead-letter-routing-key","order.release.order");
        map.put("x-message-ttl",60000);
        // String name, boolean durable, boolean exclusive, boolean autoDelete, Map<String, Object> arguments
        Queue queue = new Queue("order.delay.queue", true, false, false, map);
        return queue;
    }

    @Bean
    public Queue releaseQueue(){
        Queue queue = new Queue("order.release.order.queue", true, false, false);
        return queue;
    }

    @Bean
    public Exchange orderEventExchange(){
        TopicExchange topicExchange = new TopicExchange("order-event-exchange", true, false);
        return topicExchange;
    }

    @Bean
    public Binding creatBinding(){
        Binding binding = new Binding("order.delay.queue", Binding.DestinationType.QUEUE, "order-event-exchange", "order.create.order", null);
        return binding;
    }

    @Bean
    public Binding releaseBinding(){
        Binding binding = new Binding("order.release.order.queue", Binding.DestinationType.QUEUE, "order-event-exchange", "order.release.order", null);
        return binding;
    }

    @Bean
    public Binding orderReleaseOtherBinding(){
        Binding binding = new Binding("stock.release.stock.queue", Binding.DestinationType.QUEUE, "order-event-exchange", "order.release.other.#", null);
        return binding;
    }

    @Bean
    public Queue orderSeckillOrderQueue(){
        Queue queue = new Queue("order.seckill.order.queue", true, false, false);
        return queue;
    }

    @Bean
    public Binding orderSeckillOrder(){
        Binding binding = new Binding("order.seckill.order.queue", Binding.DestinationType.QUEUE, "order-event-exchange", "order.seckill.order", null);
        return binding;
    }

}
